Los Fresnos is a city in Cameron County, Texas, United States. The population was 8,114 at the 2020 census, up from 5,542 at the 2010 census. It is part of the Brownsville–Harlingen–Raymondville and the Matamoros–Brownsville metropolitan areas.
Federal authorities charged the owners of Abby's Bakery in Los Fresnos, Texas, with employing and sheltering undocumented immigrants following an ICE raid.